Acne is acne, mild acne may be eliminated in a short period of time, or rely on healthy lifestyle habits to improve, such as acne is more serious, it requires a combination of topical and oral medication for long-term treatment to completely eliminate, there is no particularly fast way for the time being, the main treatment can be done in the following ways, active cooperation with treatment can shorten the course: a. Drug therapy: 1. Topical drug therapy: commonly used topical drugs are vitamin A acid class drugs, which are the preferred topical drugs for mild to moderate acne, have the effect of dissolving acne and improving follicle keratinization; antibacterial drugs preferred for inflammatory acne are used in combination with retinoic acid class drugs; topical antibacterial drugs can kill Propionibacterium acnes and have anti-infective effects, such as clindamycin and erythromycin; in addition, azelaic acid cream and salicylic acid cream can dissolve acne and have anti-inflammatory effects; 2. Oral medication: Generally applicable to patients with moderate or severe acne accompanied by infection and with wounds on the surface. The first antibacterial drugs can be chosen from tetracyclines such as minocycline and doxycycline. Secondly, macrolide antibiotics such as erythromycin or roxithromycin can be chosen. Isotretinoin drugs are for severe acne. For the inflammatory phase of eruptive acne and severe nodular acne, glucocorticoid medications can be used. Second, physical therapy: The use of photodynamic therapy, the use of photosensitizers and laser therapy for the treatment of disease, the destruction of Propionibacterium acnes, reduce the inflammatory response, there may be pain, erythema, hyperpigmentation and other adverse effects. Third, other treatments: acne squeezers can be used to squeeze out acne, but they need to be properly disinfected. The treatment of brow acne is a gradual recovery process. In daily life, attention should be paid to skin care, a light diet, and regular rest and relaxation.